Glassfish example source code file (ModuleMonitoringLevels.java)

This example Glassfish source code file (ModuleMonitoringLevels.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Glassfish tags/keywords

attribute, attributelist, attributelist, helper, high, low, management, modulemonitoringlevels, object, object, off, off, runtimeexception, string, string, util

The Glassfish ModuleMonitoringLevels.java source code

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2011 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
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 */

package org.glassfish.admin.amx.intf.config;

import org.glassfish.admin.amx.base.Singleton;
import org.glassfish.admin.amx.util.SetUtil;

import javax.management.Attribute;
import javax.management.AttributeList;
import java.util.Map;
import java.util.Set;

import static org.glassfish.external.amx.AMX.*;

public interface ModuleMonitoringLevels
        extends Singleton, ConfigElement, PropertiesAccess {
    /**
     * Value indicating the maximum level of monitoring is enabled.
     */
    public final static String HIGH = "HIGH";
    /**
     * Value indicating some level of monitoring is enabled.s
     */
    public final static String LOW = "LOW";
    /**
     * Value indicating that monitoring is disabled.
     */
    public final static String OFF = "OFF";


    public String getThreadPool();

    public String getHttpService();

    public String getWebContainer();

    public String getEjbContainer();

    public String getJmsService();

    public String getTransactionService();

    public String getConnectorService();

    public String getOrb();

    public void setEjbContainer(String param1);

    public void setWebContainer(String param1);

    public String getSecurity();

    public void setSecurity(String param1);

    public String getDeployment();

    public void setDeployment(String param1);

    public String getJvm();

    public void setJvm(String param1);

    public void setConnectorService(String param1);

    public void setJmsService(String param1);

    public String getConnectorConnectionPool();

    public void setConnectorConnectionPool(String param1);

    public void setHttpService(String param1);

    public String getJdbcConnectionPool();

    public void setJdbcConnectionPool(String param1);

    public void setOrb(String param1);

    public void setThreadPool(String param1);

    public void setTransactionService(String param1);

    public String getWebServicesContainer();

    public void setWebServicesContainer(String param1);

    public String getJpa();

    public void setJpa(String param1);

    public String getJersey();

    public void setJersey(String value);

    public final class Helper {
        private Helper() {
        }

        /**
         * set all monitoring levels to the specified one.
         * Return a Map keyed by attribute name of the previous values that changed
         */
        public static AttributeList setAllMonitoringLevel(
                final ModuleMonitoringLevels levels,
                final String newLevel) {
            final Set<String> excluded =
                    SetUtil.newUnmodifiableStringSet(ATTR_NAME, ATTR_PARENT, ATTR_CHILDREN, "Property");

            final Map<String, Object> attrs = levels.attributesMap();
            final AttributeList attributeList = new AttributeList();
            final AttributeList originalValues = new AttributeList();
            for (final String attrName : attrs.keySet()) {
                final Object originalValue = attrs.get(attrName);
                if (excluded.contains(attrName) || originalValue == null || !(originalValue instanceof String)) {
                    continue;
                }

                final String strValue = "" + originalValue;
                if (!strValue.equals(newLevel)) {
                    attributeList.add(new Attribute(attrName, newLevel));
                    originalValues.add(new Attribute(attrName, originalValue));
                }
            }
            if (attributeList.size() != 0) {
                try {
                    levels.extra().setAttributes(attributeList);
                }
                catch (final Exception e) {
                    throw new RuntimeException(e);
                }
            }
            return originalValues;
        }
    }
}